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  1. Custom Fit Vehicle Wiring
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  3. Trailer Hitch Wiring
  4. Custom Fit
  5. 4 Flat
  6. Powered Converter
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
CURT

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Part Number: C29ZV
In Stock
$135.27
Custom Fit Vehicle Wiring

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In Use/Installed

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance. 1-800-940-8924 to order CURT custom fit vehicle wiring part number C29ZV or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector. Custom Fit Vehicle Wiring reviews from real customers.
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  • Reviews (8)
  • Q & A (0)
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CURT Custom Fit Vehicle Wiring - C29ZV

  • Trailer Hitch Wiring
  • Custom Fit
  • 4 Flat
  • Powered Converter
  • CURT

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.


Features:

  • Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
  • Connects quickly and easily
    • Locate connection points in rear cargo area
    • Plug in T-connector
    • Run hot lead to car battery
  • Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
    • Powered module connects directly to battery to avoid overloading vehicle's electrical system
  • Constructed using surface-mount technology (SMT) for consistent, reliable performance
    • Maximizes trailer light yield and intensity while producing minimal heat
    • Ensures superior operation in rough road conditions
  • Comes with dust cap for 4-way flat connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3 amps per circuit
    • Tail lights: 6 amps per circuit
  • Limited 1-year warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and passenger's-side tail lights. To locate this harness, you will have to pull back some of the trunk liner. Once you've plugged in the T-connector, run the hot lead up to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.


Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within your trunk.


It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.


Powered Tail Light Converter with Surface-Mount Technology

A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.


Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.


Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.


Curt SMT Circuit Boards

Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.


Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.



56501 Curt T-Connector - Surface Mount Technology - 4 Wire

Installation Details C29ZV Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:


Customer Reviews

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C29ZV

Average Customer Rating:  4.4 out of 5 stars   (8 Customer Reviews)

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.

by:
2024 Kia Telluride

I viewed the video for the C29ZV and it was help full BUT in the video the control box that you run a wire to the battery to is on the driver side were there is all kinds of room were he zipe ties it to the factory harness but the C29ZV harness I got the control box is on the passenger side and you have to mount it above the muffler . that is stupid. All you have to do is make the green wire short and the yellow and brown long and it will work like it is in the video. CHUCK



by:
2023 Kia Telluride

Very good CSR support in getting the right wiring harness identified.



by:
2024 Kia Telluride

Looks great so far. Install8ng this wee kend.



by:
2024 Kia Telluride



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2024 Kia Telluride



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See what our Experts say about this CURT Custom Fit Vehicle Wiring

  • How to Determine Correct Curt 4-Way Wiring Harness For 2024 Kia Telluride
    Yeah, it is definitely a bit to sort through, so I think we can help you out with the right 4-way wiring harness for your 2024 Kia Telluride. We'll start with the easy one, which is if you want to hardwire a 4-way, the model of your Telluride doesn't matter, and you can just go ahead and use the Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector # C59236. But this is the most challenging install, and something I personally don't recommend; it's just making things harder...
    view full answer...
  • Wiring Harness for 2024 Kia Telluride X-Line With LED Tail Lights
    Since your 2024 Telluride X-Line is not an LS or S model the correct wiring harness is the Curt # C29ZV. This will plug into the connection points in the rear cargo area and provide you with a 4-way to power your trailer's signal lights. The # C59236 you looked at fits all models but requires splicing so I do not recommend using this since you have a plug and play option available.
    view full answer...
  • Recommended Hitch and Wiring for 2024 Kia Telluride EX Without Tow Package
    I'm not sure why they include that replacement latch but that is not required for any of the aftermarket hitches or wiring. It is probably something related to the installation of the OEM hitch. The etrailer # e45ZR you referenced is what I would recommend. This hitch has a bolt-on installation and a concealed cross tube for a nice clean look. It has a matte black finish and comes with a limited lifetime warranty. Since you have the EX you will need the Curt T-Connector Vehicle Wiring...
    view full answer...
  • Recommended Trailer Wiring Harness For A 2024 Kia Telluride EX
    Hey Ronald, For a 2024 Kia Telluride EX you'll need the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C29ZV. This plugs inline with your factory tail light wiring for a fast and easy installation. If you want to do this yourself then I recommend following along to Brad's video below.
    view full answer...
  • Trailer Hitch & Wiring For 2024 Kia Telluride SX Prestige X-Pro
    Hi Artie, So there isn't a trailer hitch with a standard towing capacity above 5,000 lbs for your 2024 Kia Telluride SX Prestige X-Pro. There is a trailer hitch that jumps to a 6,000 lb towing capacity when you use a weight distribution hitch there is; for that you would use the etrailer Trailer Hitch Receiver # e45ZR. Then for the wiring, what you need for your SX model is the T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C29ZV. To add a 7-way you'd need the...
    view full answer...
  • Correct 4-Way Wiring Harness for 2024 Kia Telluride SX Prestige X-Line
    The correct wiring harness for your 2024 Kia Telluride SX Prestige X-Line is the Curt # C29ZV. This plugs into the connection points in your rear cargo area and is compatible with your LED lights. The # TK74CR is only designed to work with the LX and S which do not have LED lights. If you wanted to install a 7-way you would need to start by installing the Curt 4-way and then upgrading it with the # ETBC7. The adapter that comes with this kit has both a 4-way and 7-way plug. Having a...
    view full answer...
  • Recommended Trailer Hitch and Wiring Harness for a 2024 Kia Telluride LX
    Larry, for your 2024 Kia Telluride you can use the etrailer Trailer Hitch Receiver # e45ZR with the Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector # C59236. This hitch has a max towing capacity of 5,000 lbs, a max tongue weight of 750 lbs, and is custom fit so there'll be no drilling required.
    view full answer...
  • Parts Needed to Add 7-Way to 2024 Kia Telluride
    Hi George, We can get your 2024 Kia Telluride a 7-way, but I checked with our manufacturers and unfortunately there isn't a plug-in option like you were wanting. So you would need a couple parts to add a 7-way, with the first one depending on the model of your Telluride: - LX and S Models Without LED Taillights: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C93FV OR - All Other Models: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector...
    view full answer...
  • Trailer Wiring Harness Recommendation for a 2023 Kia Telluride
    Hey Mike, thanks for reaching out! I recommend picking up the Curt T-Connector # C29ZV if you have a standard 2023 Kia Telluride, or the T-Connector # C93FV if you have an LX or S model without the LED tail lights. These install by teeing in behind the tail lights and drawing power directly via the line that is ran up to your battery. The installation can be done by any of the installers you find on our linked installer locator (see attached) and is a pretty standard installation for...
    view full answer...
  • Curt Trailer Wiring that Fits 2023 Kia Telluride XLINE
    Hey Mike, the Curt # C29ZV does fit your 2023 Kia Telluride Xline that does have the LED taillights.
    view full answer...
  • Looking For Curt Wiring Harness 56490 For A 2023 Kia Telluride
    Hello Mark, thanks for reaching out. The # C29ZV is the Curt part 56501. If you are looking for the Curt 56490, our part number for that is # C93FV. This is a T-Connector for a 2023 - 2024 Kia Telluride LX or S models without LED tail lights. The # C29ZV is intended for LX or S models with LED tail lights
    view full answer...
  • Recommended Trailer Wiring Harness For A 2024 Kia Telluride EX X-Line
    Hey Matthew, For the easier installation you'll want the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C29ZV. This simply plugs into the factory tail light connectors for a fast and easy installation. I've attached a short video below where Brad will show you how to route the wiring and gain access to the tail lights.
    view full answer...
  • Best Trailer Hitch and Wiring for 2024 Kia Telluride SX X-Line
    Hello Ron; the best trailer hitch for your 2024 Kia Telluride SX X-Line is the etrailer # e45ZR. All of the hitches have a similar design and specs but the etrailer hitch stands apart with its matte black finish. This gives it an OEM look and also helps hide inevitable dirt and scratches. Since you have the SX with LED taillights the correct wiring harness is the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C29ZV. I'm assuming you're towing so you will also...
    view full answer...
  • Recommended Wiring Harness for a 2024 Kia Telluride EX
    Hey Jake, it looks like the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # C29ZV will work. This wiring harness will plug directly into your OEM wiring, and will provide a 4 pole to the back of your Kia.
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video by:
Joshua S
Employee Ethan H
Video by:
Ethan H
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Ryan G
Test Fit:
Ryan G
Employee Bradley B
Test Fit:
Bradley B
Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

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